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JOHNS MANVILLEMineral Wool Straight Tube Insulation

JOHNS MANVILLE Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 10 3/4 in ID, 3 ft Lg

3G Electric supplies Johns Manville Mineral Wool Straight Tube Insulation (SKU 19NH31, MPN 41645) — a slit, tan, unfaced pipe insulation with a 10 3/4 in ID, 2 in thickness, and 3 ft length. This plenum-rated tube is…

SKU 3G-OTH-655769

Brand
JOHNS MANVILLE
Item
Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 10 3/4 in ID, 3 ft Lg
Category
Mineral Wool Straight Tube Insulation
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
41645
Type
Mineral Wool, Slit, Tan, Unfaced Facing
Lg
3 ft
ID
10 3/4 in
Thick
2 in
Plenum Rating
Plenum Rated
View Full Spec Sheet

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JOHNS MANVILLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies Johns Manville Mineral Wool Straight Tube Insulation (SKU 19NH31, MPN 41645) — a slit, tan, unfaced pipe insulation with a 10 3/4 in ID, 2 in thickness, and 3 ft length. This plenum-rated tube is sourced across 14 industrial departments, with specialist depth in combustion, pumps, and controls ensuring accurate interpretation and delivery of genuine industrial equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is Johns Manville Mineral Wool Straight Tube Insulation used for?

This slit, tan, unfaced pipe insulation is used for thermal and acoustic insulation on large-diameter pipes in commercial HVAC, industrial process lines, and plenum-rated air-handling spaces. 3G Electric supplies this genuine Johns Manville product across 14 industrial departments, with specialist depth in combustion, pumps, and controls.

What are the specifications of Johns Manville 41645 pipe insulation?

The Johns Manville 41645 is a mineral wool straight tube insulation with a 10 3/4 in ID, 2 in thickness, and 3 ft length. It is slit, tan, unfaced, and plenum rated. 3G Electric sources this genuine industrial insulation across 14 departments, with specialist expertise in combustion, pumps, and controls.

Where to buy Johns Manville 41645 pipe insulation worldwide?

3G Electric supplies Johns Manville 41645 mineral wool pipe insulation worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this plenum-rated, 10 3/4 in ID tube insulation.

How to install Johns Manville mineral wool pipe insulation?

Install this slit mineral wool tube by opening the slit, placing it around the pipe, and securing with appropriate tape or bands. Ensure the plenum-rated facing is oriented correctly for air-handling spaces. 3G Electric supplies this Johns Manville insulation and can advise on generic best practices for industrial pipe insulation.

Used in

Common applications for JOHNS MANVILLE
Commercial HVAC — Johns Manville duct wrap (FSK-faced fiberglass) used to insulate supply and return air ducts in office buildings.
Industrial process piping — Johns Manville Thermo-12 Gold calcium silicate insulation applied on high-temperature steam lines in power plants.
Refrigeration systems — Johns Manville fiberglass pipe insulation with vapor retarder used on chilled water lines to prevent condensation.
Manufacturing facilities — Johns Manville duct wrap installed on ventilation ducts in factories to maintain temperature control and reduce energy loss.
Data centers — Johns Manville insulation used on HVAC ductwork to manage cooling efficiency and humidity in server rooms.
Hospitality buildings — Johns Manville duct wrap applied in hotel HVAC systems for thermal comfort and noise reduction.

JOHNS MANVILLE Products

3G Electric supplies JOHNS MANVILLE mineral wool straight tube insulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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